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112 lines
4.9 KiB
Dart
112 lines
4.9 KiB
Dart
import 'package:doctor_app_flutter/config/size_config.dart';
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import 'package:doctor_app_flutter/core/enum/viewstate.dart';
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import 'package:doctor_app_flutter/core/viewModel/doctor_replay_view_model.dart';
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import 'package:doctor_app_flutter/screens/base/base_view.dart';
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import 'package:doctor_app_flutter/screens/doctor/doctor_repaly_chat.dart';
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import 'package:doctor_app_flutter/util/helpers.dart';
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import 'package:doctor_app_flutter/util/translations_delegate_base.dart';
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import 'package:doctor_app_flutter/widgets/doctor/doctor_reply_widget.dart';
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import 'package:doctor_app_flutter/widgets/shared/app_scaffold_widget.dart';
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import 'package:doctor_app_flutter/widgets/shared/app_texts_widget.dart';
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import 'package:doctor_app_flutter/widgets/shared/dr_app_circular_progress_Indeicator.dart';
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import 'package:doctor_app_flutter/widgets/shared/errors/dr_app_embedded_error.dart';
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import 'package:doctor_app_flutter/widgets/shared/loader/gif_loader_dialog_utils.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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/*
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*@author: Mohammad Aljammal
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*@Date:28/4/2020
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*@param:
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*@return:
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*@desc: Doctor Reply Screen display data from GtMyPatientsQuestions service
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*/
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class DoctorReplyScreen extends StatefulWidget {
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final Function changeCurrentTab;
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const DoctorReplyScreen({Key key, this.changeCurrentTab}) : super(key: key);
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@override
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_DoctorReplyScreenState createState() => _DoctorReplyScreenState();
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}
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class _DoctorReplyScreenState extends State<DoctorReplyScreen> {
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int pageIndex = 1;
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@override
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Widget build(BuildContext context) {
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return BaseView<DoctorReplayViewModel>(
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onModelReady: (model) {
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model.getDoctorReply(isLocalBusy: false);
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},
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builder: (_, model, w) => WillPopScope(
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onWillPop: () async {
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widget.changeCurrentTab();
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return false;
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},
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child: AppScaffold(
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baseViewModel: model,
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appBarTitle: TranslationBase.of(context).replay2,
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isShowAppBar: false,
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body: model.listDoctorWorkingHoursTable.isEmpty
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? DrAppEmbeddedError(error: TranslationBase.of(context).noItem)
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: Column(
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children: [
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Expanded(
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child: Container(
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padding: EdgeInsetsDirectional.fromSTEB(30, 0, 30, 0),
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child: NotificationListener(
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child: ListView.builder(
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scrollDirection: Axis.vertical,
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itemCount: model.listDoctorWorkingHoursTable.length,
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shrinkWrap: true,
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itemBuilder: (BuildContext ctxt, int index) {
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return Column(
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children: [
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InkWell(
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (BuildContext context) =>
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DoctorReplayChat(
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reply:
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model.listDoctorWorkingHoursTable[
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index],
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previousModel: model,
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),
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settings: RouteSettings(
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name: 'DoctorReplayChat'),
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));
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},
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child: DoctorReplyWidget(
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reply: model
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.listDoctorWorkingHoursTable[index]),
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),
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if(model.state == ViewState.BusyLocal && index == model.listDoctorWorkingHoursTable.length-1)
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DrAppCircularProgressIndeicator()
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],
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);
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}),
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onNotification: (t) {
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if (t is ScrollUpdateNotification && t.metrics.pixels >= t.metrics.maxScrollExtent - 50 &&
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model.state != ViewState.BusyLocal) {
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setState(() {
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pageIndex++;
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});
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model.getDoctorReply(pageIndex: pageIndex);
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}
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return;
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},
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),
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),
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),
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],
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),
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),
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),
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);
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}
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}
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